Nonstop flight route between Spearfish, South Dakota, United States and West Lafayette, Indiana, United States:
Departure Airport:
(44°28'49"N by 103°46'59"W)
Arrival Airport:
(40°24'43"N by 86°56'12"W)
Distance from SPF to LAF:
901.77 miles (1,451.25 km)
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Jump to:
- About this route
- SPF Airport Information
- LAF Airport Information
- Facts about SPF
- Facts about LAF
- Map of Nearest Airports to SPF
- List of Nearest Airports to SPF
- Map of Furthest Airports from SPF
- List of Furthest Airports from SPF
- Map of Nearest Airports to LAF
- List of Nearest Airports to LAF
- Map of Furthest Airports from LAF
- List of Furthest Airports from LAF
About this route:
A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Purdue University Airport (LAF), West Lafayette, Indiana, United States would travel a Great Circle distance of 902 miles (or 1,451 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Black Hills Airport and Purdue University Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SPF / KSPF |
| Airport Names: |
|
| Location: | Spearfish, South Dakota, United States |
| GPS Coordinates: | 44°28'49"N by 103°46'59"W |
| Operator/Owner: | Lawrence County Airport Board |
| Airport Type: | Public |
| Elevation: | 3931 feet (1,198 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from SPF |
| More Information: | SPF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LAF / KLAF |
| Airport Name: | Purdue University Airport |
| Location: | West Lafayette, Indiana, United States |
| GPS Coordinates: | 40°24'43"N by 86°56'12"W |
| Area Served: | Lafayette, Indiana |
| Operator/Owner: | Purdue University |
| Airport Type: | Public |
| Elevation: | 606 feet (185 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LAF |
| More Information: | LAF Maps & Info |
Facts about Black Hills Airport (SPF):
- In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
- The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
- Black Hills Airport (SPF) has 4 runways.
- The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
Facts about Purdue University Airport (LAF):
- Purdue University Airport (LAF) has 2 runways.
- Purdue University Airport also had its own airline, Purdue Airlines in the 1960s and 1970s.
- Purdue University Airport is a public-use airport in Tippecanoe County, Indiana, United States.
- In the early 60s, runway 10-28 and a larger hangar were built to support the Midwest Program on Airborne Television Instruction with two DC-6 aircraft.
- FedEx donated a 727 to Purdue, which is taxied through the airport every once in a while.
- President Ronald Reagan and Air Force One visited Purdue University Airport on April 9, 1987.
- The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
- The airport covers an area of 527 acres at an elevation of 606 feet above mean sea level.
- Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.93 miles (67.49 km) ESE | Ellsworth Air Force Base (RCA) | Rapid City, South Dakota, United States |     |
| 2 | 46.83 miles (75.37 km) SE | Rapid City Regional Airport (RAP) | Rapid City, South Dakota, United States | |
| 3 | 87.15 miles (140.26 km) W | Gillette–Campbell County Airport (GCC) | Gillette, Wyoming, United States | |
| 4 | 118.60 miles (190.86 km) SSE | Chadron Municipal Airport (CDR) | Chadron, Nebraska, United States | |
| 5 | 119.06 miles (191.60 km) SSE | Pine Ridge Airport (XPR) | Pine Ridge, South Dakota, United States | |
| 6 | 119.17 miles (191.79 km) N | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 141.22 miles (227.28 km) SW | Converse County Airport (DGW) | Douglas, Wyoming, United States | |
| 8 | 158.48 miles (255.04 km) W | Sheridan County Airport (SHR) | Sheridan, Wyoming, United States | |
| 9 | 166.95 miles (268.68 km) NNE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 10 | 167.95 miles (270.29 km) S | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 11 | 168.81 miles (271.67 km) NW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 12 | 172.45 miles (277.53 km) SW | Casper–Natrona County International AirportCasper Army Airfield (CPR) | Casper, Wyoming, United States | |
| 13 | 172.65 miles (277.86 km) E | Pierre Regional Airport (PIR) | Pierre, South Dakota, United States | |
| 14 | 174.77 miles (281.26 km) SSE | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| 15 | 180.33 miles (290.21 km) S | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.67 miles (17,019.84 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,465.10 miles (16,841.91 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,445.51 miles (16,810.38 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,423.12 miles (16,774.35 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,320.60 miles (16,609.36 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,254.94 miles (16,503.69 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,231.49 miles (16,465.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,215.78 miles (16,440.66 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,207.37 miles (16,427.13 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 10 | 10,206.72 miles (16,426.07 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,177.37 miles (16,378.85 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 12 | 10,162.10 miles (16,354.27 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,157.15 miles (16,346.31 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 10,148.92 miles (16,333.06 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 15 | 10,140.14 miles (16,318.93 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.18 miles (56.62 km) NW | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 2 | 37.70 miles (60.67 km) WSW | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 3 | 39.18 miles (63.05 km) NNW | Jasper County Airport (RNZ) | Rensselaer, Indiana, United States | |
| 4 | 44.31 miles (71.32 km) ENE | Grissom Air Reserve Base (GUS) | Peru, Indiana, United States | |
| 5 | 46.84 miles (75.38 km) E | Kokomo Municipal Airport (OKK) | Kokomo, Indiana, United States | |
| 6 | 58.82 miles (94.67 km) SE | Indianapolis International Airport (IND) | Indianapolis, Indiana, United States | |
| 7 | 60.01 miles (96.57 km) NE | Fulton County Airport (RCR) | Rochester, Indiana, United States | |
| 8 | 65.88 miles (106.03 km) NW | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| 9 | 66.32 miles (106.73 km) E | Marion Municipal Airport (MZZ) | Marion, Indiana, United States | |
| 10 | 69.23 miles (111.41 km) SSW | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 11 | 72.07 miles (115.98 km) N | Porter County Regional Airport (VPZ) | Valparaiso, Indiana, United States | |
| 12 | 72.89 miles (117.30 km) ESE | Anderson Municipal Airport (AID) | Anderson, Indiana, United States | |
| 13 | 73.75 miles (118.69 km) NNE | Plymouth Municipal Airport (PLY) | Plymouth, Indiana, United States | |
| 14 | 75.30 miles (121.18 km) WSW | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States | |
| 15 | 76.64 miles (123.34 km) ESE | Pope Field (GFD) | Greenfield, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,147.75 miles (17,940.52 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,124.78 miles (17,903.55 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,104.44 miles (17,870.82 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,100.77 miles (17,864.92 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,060.95 miles (17,800.82 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,047.06 miles (17,778.47 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,037.15 miles (17,762.53 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,037.03 miles (17,762.33 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,020.06 miles (17,735.03 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,009.29 miles (17,717.69 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,973.64 miles (17,660.32 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,945.09 miles (17,614.37 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,928.26 miles (17,587.28 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,921.42 miles (17,576.28 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,889.99 miles (17,525.70 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |